#pragma once
#include<opencv2/opencv.hpp>
#include <vector>
using namespace std;
using namespace cv;
bool Point_In_Polygon_2D(double x, double y, const vector<Point>& POL);
bool IsIntersect(double px1, double py1, double px2, double py2, double px3, double py3, double px4, double py4);
bool IsPointOnLine(double px0, double py0, double px1, double py1, double px2, double py2);
